David G0FDV on Transistors in Practical Wireless

This month’s edition of Practical Wireless features a piece on Transistors by SARS member David Jardine G0FDV. David takes a look at the history of transistors and the fundamentals of silicon doping – click here to download a PDF copy.

Exercise Blue Ham 19

Communications exercise with the ATC and other MOD Cadet groups on the 60m Band. From 0800 on the 16th to 1700 on the 16th to 17th of March 2019.

Members have entered this event on previous occasions, achieving a good number of contacts with Cadet stations. This is a great opportunity to explore the 60m band and contact cadet stations. This gives them valuable practice at message handling under operational conditions.

It is intended to enter this event from BHRS . The exercise is open to full licence holders only, however Foundation and Intermediate licensees may operate under supervision.

Local stations:-

G8DXU/P at BHRS, G0UOI will be operating from Home in Polegate. Also look our for G7HFS/M & G3ZQB.

see www.alphacharlie.org for further information.

G8DXU/P should be active at Beachy Head from 0900 on Saturday until around 1700 and 1000-1600 Sunday depending upon conditions and activity.

Exercise Blue Ham 19

Communications exercise with the ATC and other MOD Cadet groups on the 60m Band. From 0800 on the 16th to 1700 on the 16th to 17th of March 2019.

Members have entered this event on previous occasions, achieving a good number of contacts with Cadet stations. This is a great opportunity to explore the 60m band and contact cadet stations. This gives them valuable practice at message handling under operational conditions.

It is intended to enter this event from BHRS . The exercise is open to full licence holders only, however Foundation and Intermediate licensees may operate under supervision.

Local stations:-

G8DXU/P at BHRS, G0UOI will be operating from Home in Polegate. Also look our for G7HFS/M & G3ZQB.

see www.alphacharlie.org for further information.

G8DXU/P should be active at Beachy Head from 0900 on Saturday until around 1700 and 1000-1600 Sunday depending upon conditions and activity.